| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.79 | 11.120% | $95.3298 | $95.33 | $95.35 | $95.30 |
| Purchase #2 | $46.55 | 11.310% | $51.8148 | $51.81 | $51.80 | $51.80 |
| Purchase #3 | $5.49 | 10.521% | $6.0676 | $6.07 | $6.05 | $6.10 |
| Purchase #4 | $161.58 | 5.256% | $170.0726 | $170.07 | $170.05 | $170.10 |
| Purchase #5 | $86.64 | 13.548% | $98.378 | $98.38 | $98.40 | $98.40 |
| Purchase #6 | $155.45 | 4.868% | $163.0173 | $163.02 | $163.00 | $163.00 |
| Purchase #7 | $230.71 | 4.344% | $240.732 | $240.73 | $240.75 | $240.70 |
| 7 purchase totals = | $772.21 | $825.4121 | $825.41 | $825.40 | $825.40 | |